1 mkvolume 2? name name 3 size disk_size 4? -unit 4.1 b 4.1 kb 4.1 mb 4.1 gb 4.1 tb 4.1 pb 5 6? -iogrp 6.1 iogroup_id 6.1 iogroup_name 7 -pool 8 storage_pool_id 8 storage_pool_name 9 10? -cache 10.1 none 10.1 readonly 10.1 readwrite 11 12? 12.0 -thin 12.0 -compressed 13? -buffersize 13.1 buffer_size 13.1 buffer_percentage% 14 15? -warning 15.1 warning_capacity 15.1 warning_percentage% 16 17? -noautoexpand 18 19? -grainsize 19.1 32 19.1 64 19.1 128 19.1 256 20 21? -udid udid